Bluebonnet

Ester-C 500 Plus Bioflavonoids

D
N+ Score62
Joint & BoneServing: 1 Caplet(s)Type: Other Combinations [A1325]

Bluebonnet Ester-C 500 Plus Bioflavonoids supports joint and bone health. This formula provides vitamin C and a spectrum of citrus bioflavonoids for comprehensive nutrient support. Ideal for individuals seeking daily vitamin C with added bioflavonoid benefits.

About This Product

Ester-C 500 Plus Bioflavonoids by Bluebonnet is a joint & bone supplement containing 10 active ingredients. It has earned an N+ Score of 62/100 (Grade D).

Notable clinical-dose ingredients include Vitamin C.

N+ Score Breakdown

Ingredient Adequacy50/100

Are key ingredients present at clinically effective doses based on research?

Formula Completeness25/100

Does the product include all expected ingredients for its supplement category?

Label Transparency90/100

Are individual ingredient amounts clearly disclosed without proprietary blends?

Ingredient Diversity100/100

Does the formula include a breadth of beneficial compounds from multiple pathways?

Strengths

  • +Fully transparent label with individual ingredient amounts disclosed
  • +Broad ingredient diversity exceeding category norms
  • +1 ingredient(s) at clinical dose levels

Weaknesses

  • −Missing several expected ingredients for its category

Ingredient Analysis (10 ingredients)

IngredientAmountDose Adequacy
Vitamin C500.000 mgOptimal
Calcium50.000 mgUnder
Citrus Bioflavonoids250.000 mgN/A
Hesperidin30.000 mgN/A
Eriocitrin23.000 mgN/A
Bioflavonoid Composition—N/A
Flavanones75.000 mgN/A
Naringen & Naringenin3.000 mgN/A
Flavonols63.000 mgN/A
Flavones8.000 mgN/A

Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.